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Latest Details
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
Z Tau |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
05 49 32.26 +15 47 04.7 |
| Proper motion |
| RA: -3.2 +/- 2.7 mas/y | Dec: -7.9 +/- 3.2 mas/y | Source: UCAC4 |
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| Galactic coord. |
192.102 -5.394 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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2MASS J05522485+1547438 |
AAVSO 0546+15A |
AN 4.1900 |
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ASAS J055225+1547.8 |
ASASSN-V J055224.85+154744.0 |
BD+15 962 |
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BD+15 962a |
GSC 01312-02344 |
IOMC 1312000028 |
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IRAS 05495+1547 |
NSVS J0552247+154752 |
ZTF J055224.85+154743.7 |
(Not logged in) Add name
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| Variability type |
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M |
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| Spectral type |
S7.5,1e(M7e) |
| Mag. range |
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9.5 - 18.0 V |
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| Discoverer |
T.D. Anderson, 1900 |
| Epoch |
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| Outburst |
-- |
| Period |
446 d |
| Rise/eclipse dur. |
41% (183 d) |
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Remarks
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Some references may be clicked to view in new window. Roll over index number to view submission details.
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1 |
Otero, Sebastian Alberto
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VSP Note: Be aware that Z Tau has a 13.71 Vmag. companion 5" to the NE and a 16.7 Vmag. companion 6" to the SSW. |
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2 |
Otero, Sebastian Alberto
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Since 2439000 period was 466.2 d. (GCVS). Period 446 d. between 2002 and 2013. |
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3 |
GCVS Team |
VB A (B 13.6m, 4", 45deg). P var. Max = 2425115 + 499.90d*E (JD2415100 - 26500) Max = 2438768 + 486.20d*E (JD2426500 - 39000); since JD2439000 - see Table. |
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(Not logged in) Add remark
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References
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Click reference title/citation to view in new window. Roll over index number to view submission details.
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1 |
ZTF Catalog of Periodic Variable Stars (online data) |
2020arXiv200508662C |
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2 |
Chen, X.; et al., 2020, The Zwicky Transient Facility Catalog of Periodic
Variable Stars |
2020arXiv200508662C |
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3 |
J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info) |
2012arXiv1210.0821A |
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4 |
W.R. Cooney Jr., A.A. Henden, J. Gross, D. Terrell, 2009, eJAAVSO 105 |
2009JAVSO.tmp..105C |
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5 |
P.R. Wozniak, S.J. Williams, W.T. Vestrand, V. Gupta, AJ 128, 2965, 2004 |
2004AJ....128.2965W |
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6 |
G.Pojmanski, Acta Astronomica 52, 397, 2002. |
2002AcA....52..397P |
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7 |
T. Karlsson, Maxima of Mira stars |
-- |
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8 |
General Catalogue of Variable Stars, 4th Edition, Volumes I-III, P.N.
Kholopov et al. |
-- |
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External Links
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Location
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Catalog Data
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Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
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2MASS
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J = 5.23 | H = 4.41 | K = 3.82 | J - K = 1.41 |
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AllWISE
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W3 = 1.65 | W4 = 1.19 | W3 - W4 = 0.46 |
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Images
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Please review Digitized Sky Survey Acknowledgment and Copyright.
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Image not downloaded. Click Retrieve Image to download and view. |
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Supporting Documents
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There are currently no supporting documents on file for this star.
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Campaigns/Programs
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LPV Double Trouble Campaign
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Percy's Unusual LPVs
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Revision History
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Currently approved revision is checked. Click revision number to view details of that revision.
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